RTC03B HF Radio Transceiver Controller + VFO/BFO Synthesizer

Description

WELCOME TO HAMBUILDER RADIOWORK
RTC03B, is an universal HF radio transceiver controller and synthesizer. It provide VFO dan BFO signal for heterodyne transceiver, provide band control, mode and many feature.
This item also possible to use as your old radio transceiver analog VFO, or to build many famous transceiver kit such as Bitx (VU2EE), Ararinha etc
Hardware feature:
*. HF Transceiver Controller + Synthesizer
*. VFO frequency sythesizer (0-30 MHz)
*. BFO frequency synthesizer
*. USB/LSB switch control
*. Microcontroller ATMega128
*. 3.2 Inch TFT (480×320 pixel)  LCD 16bit parallel mode
*. 8 band switch control using 74HC595 8 bit shift register and ULN2803 current driver
*. 3 pin LSB/USB/CW digital I/O control pinout (active high)
*. 1 bit RX/TX digital input pin for TR/RX status monitor
*. LM386 mini audio amplifier for audioscope
*. 8 push button menu
*. Rotary Encoder with push button (step setting)
Firmware feature v3
*. RX/TX indicator display
*. Dual independent band VFO selection (VFO A-B)
*. Rotary dial with 1-10-100-1K-10K-100K step option
*. Split operation (cross band)
*. Analog S-meter display
*. AF Gain level display (volume and mic)
*. RF Gain level display (RX and TX gain)
*. RIT control
*. Run Time IF value setting for each band
*. Run Time BFO offset value setting
*. Run Time SI5351 correction/calibration value setting
*. 10 Programmable Band setting (you may setup your own band range)
Standard band coverage (programmable)
160m = 1.800 MHz - 1.999 MHz
80m   = 3.500 MHz - 3.999 MHz
60m   = 5.000 MHz - 5.500 MHz
40m   = 6.900 MHz - 7.500 MHz
30m   = 10.100 MHz - 10.149 MHz
20m   = 14.000 MHz - 14.349 MHz
17m   = 18.068 MHz - 18.168 MHz
15m   = 21.000 MHz - 21.449 MHz
12m   = 24.890 MHz - 24.890 MHz
10m   = 28.000 MHz - 29.699 MHz
** For manual RTC03B click the following link : https://drive.google.com/drive/u/0/folders/1RoexpEvkThPCOhJVJfTu3B46QBXe7BnE
**
The enclosure (HBR4HFL) in display is for reference only
NOTE :
1.  Purchasing this Product means being prepared to comply with the applicable requirements & policies.
2.  Shipped fully assembled, pre-programmed, fully tested, and working properly. Buyer will be provided with pre-shipping video test of the purchased item(s)
3.   This is a home-brew product and is designated for personal use only
4.    Adequate knowledge in radio electronics is required in using this Product.
5.  Hambuilder is not liable for any damage or error caused by user's failed experiments and/or learning process conducted on the item purchased.
6.  Our workshop is based in Indonesia. Handling time for our order processing and testing takes 15 working days. Items will be shipped using Express Service (EX) from KURASI (which collaborates with DHL eCommerce) and the delivery time around 7-10 days. If you cannot accept these shipping conditions, please do not buy this product
7.  To contact our team via message eBay inbox or via email to : support(at)hambuilder(dotcom)
About Feedback :
1. At Hambuilder, customer satisfaction is our top goal. We stand behind all our products. All products are checked for quality. Our products are all new and in good condition when shipped to our customers. We are certain that you will be happy with your Purchase. Original Hambuilder products are made in Indonesia.
2. If product is defective or damaged upon arrival, or wrong product is shipped, please contact us immediately. Returns is accepted within 14 days of the delivery date. Returned item must be in original, new condition, not tampered, worn or altered in any way, with attached tags & wraps. Otherwise deal is final. Return shipping must be paid by buyer. (please contact our team)
Kindly Regards From All Of Us,
Hambuilder Team
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